18/x+2=15/x-1

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Solution for 18/x+2=15/x-1 equation: 



18/x+2=15/x-1

We move all terms to the left:

18/x+2-(15/x-1)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x-1)!=0

x∈R



We get rid of parentheses

18/x-15/x+1+2=0

We multiply all the terms by the denominator


1*x+2*x+18-15=0

We add all the numbers together, and all the variables

3x+3=0

We move all terms containing x to the left, all other terms to the right

3x=-3

x=-3/3

x=-1

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